• 1 Gallon of our Sun-Gro Brand premium horticulture vermiculite
  • Premium horticulture grade, medium/Coarse Mixed (Asbestos Free)
  • A very popular add-on item for any Kits/Jars/Spawn Bags & bulk casing grows!
  • Use during fruiting stage to help cakes absorb additional moisture

Price: $5.50

    Quantity:
    Item #: verm01
    Availability: In Stock
    Usually ships In 1 Day

    Our premium horticulture vermiculite is simply the best grade and variety for mushroom growers.  We use a 50/50 mix of medium and coarse Sun-Gro Premium grade Horticulture vermiculite in all our products! Vermiculite absorbs water and is a key ingredient in many aspects of mushroom growing and fruiting. Vermiculite is a popular add on to almost any kit or growing project.

    • Use to roll your colonized cakes in after dunking. This helps them stay hydrated and grow bigger.
    • Add a thin layer to any bulk grow and mist with water. This helps it absorb water and keeps the cake better hydrated to create bigger mushrooms.
    • Plus many more!
    Overall Customer Rating of 38 Reviews:
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    Bigger pieces than my local stores

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    Pros:
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    The stuff I get from my local is alot finer than this stuff which is good for some things but not what I was doing. Glad I found this

    Nevada

    Easy!

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    Must have!

    Nevada

    Gotta use it!

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    Pros:
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    Good packaging fast shipping gotta have it!

    Vermiculite

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    Pros:
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    Good product

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    Pros:
    • Delivery
    • Packaging
    • Customer Service
    Cons:
    Quick delivery and great products. I highly recommend purchasing from Midwest Grow.